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Class 12 Biology Practice Test: Environmental Issues - Solid Wastes
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Class 12 Biology Practice Test: Environmental Issues - Solid Wastes
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10 Questions

1. What does mining waste consist of?
2. What are wastes from homes, hospitals, offices, schools, stores, etc., that are collected and disposed of by the municipality called?
3. What is every material that goes to trash known as?
4. What does mining waste consist of?
5. Which one of the following is a component of hospital waste?
6. Which of the following waste can be put into deep pits in the ground and be left for the natural breakdown?
7. What is every material that goes to trash known as?
8. Which of the following is a method of solid waste disposal?
9. What can be made using bio-degradable waste?
10. Which of the following waste contributes heavily to environmental pollution?